{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "485987672",
    "entityType": "User",
    "nonce": "0x725946276c99bdc1189a756758247cceac218debb388c2de17133248c691ee8d",
    "signature": "0x8767b8224f0192bf4b9c3922868a58162d987d2db7a128130347866fd53ef1e035b3fe05f449d7f6e4176372e395da5105fbf3a2a97b3dae1ea224c2053723401c",
    "signer": "0x1A0e34aBD5374BDd677c5de4D5D9718089cB05Eb",
    "userId": "644286186"
  }
}